closed registrations

_data/news.yml

@@ -1,5 +1,8 @@
+- date: 2024-05-27
+  text: <b>Registration site closed</b>
+  visible: True
 - date: 2024-04-16
-  text: <b>Registration site opened</b>
+  text: Registration site opened
   visible: True
 - date: 2024-03-06
   text: 'Call for Nomination: "HPDC 2024 Achievement Award" has been published'

_data/registration.yml

@@ -1,4 +1,5 @@
 about: Please click on the button at the bottom of the page to register for the conference.
+closed: True
 
 visa: |
   It will be possible to request the VISA Support letter during the registration process, 

registration.html

@@ -8,13 +8,16 @@
     <div class="col text-justify conference">
         <div>
             <h4>Registration</h4>
+            {% if site.data.registration.closed %}
+            <div class="alert alert-danger rounded text-center mx-3 my-3">
+                <b class="h5">Registrations are closed.</b>
+            </div>
+            {% else %}
             {% if site.data.registration.about %}
             <p>
                 {{site.data.registration.about}}
             </p>
             {% endif %}
-            {% if site.data.registration.url %}
-
             {% endif %}
 
             <h4>What's included</h4>
@@ -119,13 +122,19 @@ <h4>Contact</h4>
             </p>
             <br>
             <h4>Registration site</h4>
+            {% if site.data.registration.closed %}
+            <div class="alert alert-danger rounded text-center mx-3 my-5">
+                <b class="h5">Registrations are closed.</b>
+            </div>
+            {% else %}
             Please click the button below to start the registration process:
             <p>
                 <center>
                     <button name="button" class="btn btn-success btn-lg shadowedbutton"
                         onclick="parent.open('{{site.data.registration.url}}')">HPDC Registration Site</button>
                 </center>
             </p>
+            {% endif %}
         </div>
     </div>
 </div>